How can I have multiple canvas in Micropython? And then swtich between the canvas?

[mehulge]

Hi All,

I have a core S3 and I am trying to design multiple screens like in UI Flow 1, but how do I do the same in UI Flow 2?
How can I have multiple canvas in Micropython?
And then swtich between the canvas?

[ajb2k3]

Create sub functions that each clear and draw a screen and have the main program switch between them.